.h_nav {
    width: 100%;
    height: 40px;
    border-bottom: 3px solid #ff2832;
    ul {
        width: 1200px;
        margin: 0 auto;
    }
    li {
        float: left;
        text-align: center;
        position: relative;
        a {
            color: #323232;
            font: 14px/40px "Microsoft Yahei";
            text-decoration: none;
            padding: 0 15px;
            display: block;
            font-weight: bold;
            &:hover {
                color: #ff2832!important;
            }
        }
        span {
            position: absolute;
            display: block;
            bottom: 26px;
            left: 50%;
            margin-left: -28px;
            text-align: center;
            font-size: 0;
        }
    }
    .all {
        width: 200px;
        margin-right: 17px;
        text-align: left;
        background: #ff2832;
        position: relative;
        a {
            padding: 0 0 0 20px;
            display: block;
            width: 171px;
            background: url('http://img63.ddimg.cn/upload_img/00459/home/head_sprite.png') no-repeat 161px -567px;
            color: #fff!important;
            &:hover {
                color: #fff!important;
            }
        }
    }
}